Granted Patent
Utility
US 6,569,035 · App. 09/911,953
Golf ball comprising silicone material
Inventors:
Mark L. Binette, Michael J. Sullivan
Patented Case
View Patent ↗
Granted: May 27, 2003
Filed: Jul 24, 2001
Inventors
Mark L. Binette
Michael J. Sullivan
Assignee (at issue)
Spalding Sports Worldwide, Inc.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.